DAB PUMPS S.P.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS767
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 3104
 
  
 
1502 PUMPS AND COMPRESSORS314
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0218,977 CENTRIFUGAL ELECTRIC PUMP AND MOTOR CASING FOR SUCH PUMPJan 30, 17Aug 03, 17[H02K, F04D]
2017/0089,344 CENTRIFUGAL ELECTRIC PUMP AND VOLUTE FOR SUCH AN ELECTRIC PUMPSep 16, 16Mar 30, 17[F04D]
2015/0345,502 MOTOR CASING FOR PUMPS, PARTICULARLY CENTRIFUGAL PUMPS AND PERIPHERAL CENTRIFUGAL PUMPSMay 29, 15Dec 03, 15[F04D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9739286 Modular storage base for pumping devicesFeb 26, 14Aug 22, 17[F04B, F04D]
9482366 Cap for cooperating with a flow control element of a valve for a self-priming electric pumpNov 12, 13Nov 01, 16[F16K, F04D]
D604745 PumpDec 02, 08Nov 24, 09[1502]
D589983 PumpApr 30, 08Apr 07, 09[1502]
D576640 PumpMay 31, 07Sep 09, 08[1502]
D485565 Electrical pumpAug 05, 02Jan 20, 04[1502]
6082000 Method for producing an impeller for turbine pumps provided with vanes having an improved profileMar 05, 98Jul 04, 00[B23P]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0238,513 PUMPING DEVICE WITH TANK WITH FACILITATED RELEASEAbandonedFeb 07, 14Aug 28, 14[F16L]
2014/0186,155 APPARATUS FOR CONTROLLING THE FLOW-RATE OF LIQUID OF AN ELECTRIC PUMP AND THE TEMPERATURE OF THE CONTROL AND ACTUATION ELECTRONICS OF A PUMPING DEVICE THAT CARRIES THE ELECTRIC PUMPAbandonedDec 19, 13Jul 03, 14[F04D]
2014/0174,553 CARTRIDGE FOR ONE-WAY VALVEAbandonedDec 12, 13Jun 26, 14[F16K]
2014/0157,523 MULTIFUNCTIONAL MANUAL TOOLAbandonedDec 11, 13Jun 12, 14[B25F]
2014/0161,639 PRESSURE TRANSDUCERAbandonedDec 10, 13Jun 12, 14[G01L]
2014/0117,032 PLUG FOR CLOSING BOX-LIKE BODIESAbandonedOct 21, 13May 01, 14[B65D]
2014/0103,172 FIXING COLLAR FOR PIPES, TANKS AND BODIES WITH CYLINDRICAL PORTIONS IN GENERALAbandonedOct 07, 13Apr 17, 14[F16L]
2014/0093,409 CENTRIFUGAL ELECTRIC PUMPAbandonedOct 02, 13Apr 03, 14[F04D]
6837692 Self-priming centrifugal pump with internal series of diffusers and impellers and laminar valveExpiredSep 13, 02Jan 04, 05[F04B, F01D]

Top Inventors for This Owner

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